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1. 发明专利

JP2008195518A Electric wire bundle-picking device 有权
标题翻译：电线套件拾取器件
公开(公告)号：JP2008195518A
公开(公告)日：2008-08-28
申请号：JP2007034726
申请日：2007-02-15
申请人： Watashin Tekko:Kk , Yurtec Corp , 有限会社渡信鉄工 , 株式会社ユアテック
发明人： SUGAI KENICHI , ANDO SABURO , WATANABE MOTOFUMI , WATANABE YOSHIHIKO
IPC分类号： B65H75/24 , B65H18/10 , B65H54/553 , B65H54/58 , B65H75/22
摘要： PROBLEM TO BE SOLVED: To easily draw out a removal electric wire from a bundle-picking drum in the bundle state that it is rolled-up.
SOLUTION: The bundle-picking drum 2 is constituted by an approximately cylindrical core 22; a flange 23 fixed to a large diameter end of the core; and a flange 24 detachably mounted to a small diameter end of the core. The core 22 is formed by a plurality of fixed cores 42 and a plurality of movable cores 43, one end of the movable core 43 is supported pivotably in a radial direction, and a link mechanism 49 is connected to a neighborhood to the other end. A screw jack 53 is operated and one end side of the movable core is pivoted to vary a movable core diameter. After the removal electric wire is rolled-up, the bundle-picking drum is laterally fallen to diameter-contract the movable core. The flange is removed and the bundle of the removal electric wires is drawn out.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了容易地从处于卷起状态的束状卷取卷筒中取出去除电线。束拾取鼓2由大致圆筒形的芯22构成; 固定到芯的大直径端的凸缘23; 以及可拆卸地安装到芯的小直径端的凸缘24。芯22由多个固定芯42和多个可动芯43形成，可动芯43的一端在径向上可枢转地支撑，并且连杆机构49连接到另一端附近。操作螺钉千斤顶53，并且可动芯的一端侧枢转以改变可动芯直径。在移除电线卷起之后，捆束拾取滚筒横向下降直至收缩可动芯。取出法兰并取出电线束。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2014015747A Pit mouth cut-off device of casing shaft 审中-公开
标题翻译：圆锥形切割装置
公开(公告)号：JP2014015747A
公开(公告)日：2014-01-30
申请号：JP2012153263
申请日：2012-07-09
申请人： Watashin Tekko:Kk , 有限会社渡信鉄工 , Nakada Kensetsu Kougyou Corp , 中田建設工業株式会社 , Chichibu Concrete Kogyo Kk , 秩父コンクリート工業株式会社
发明人： WATANABE MOTOFUMI , CHIBA KIMIYA , KIMURA NOBUHISA
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a pit mouth cut-off device which has a relatively simple structure, of which fitting work can be rapidly performed without a hitch and without special concern, and of which cut-off performance and workability are more excellent than those in conventional cut-off methods.SOLUTION: When installing a shaft 15, an A-part with a ring-shaped frame body 1 in which a rubber-made cut-off plate 3, rubber packings 4, 5, a holding ring 6, and a steel guard plate 7 are internally mounted is fitted in and fixedly welded to a pit mouth 16 face-cut on the shaft 15 beforehand, and a cover body 10 is mounted on the A-part so as to surround the inside of the A-part of the shaft. When a drilling machine starts or arrives, instead of the cover body 10 and the steel guard plate 7 from the A-part, a B-part consisting of a cut-off cylinder 11, with which an outward flange 11a is provided at an outside end, an outward flange 11b with rubber packings 4', 5' attached is provided at an inside end, and an injection port 12 for a water cut-off chemical liquid is provided at the trunk, is connected, and a hydrophilic polyurethane resin is injected from the injection port 12 for the water cut-off chemical liquid.
摘要翻译：要解决的问题：提供一种具有相对简单结构的凹坑口切断装置，其中可以毫无特殊的关系快速地进行装配作业，并且其截止性能和可加工性比传统的切断方法中的那些。解决方案：安装轴15时，具有环形框体1的A部分，橡胶制隔离板3，橡胶填料4,5，保持环6 并且内部安装有钢护板7预先装配并固定地焊接到在轴15上面切割的凹坑16，并且将盖体10安装在A部分上以围绕轴的A部分。当钻机开始或到达时，代替盖体10和钢防护板7与A部分相连接的B部分由截止圆筒11组成，其外侧凸缘11a设置在外侧在内侧设置有安装有橡胶填料4'，5'的向外凸缘11b，并且在主干上设置有用于切断化学液体的注入口12，并且亲水性聚氨酯树脂为从注射口12注入用于截水的化学液体。

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